420 Stainless Steel Sheet
420 stainless steel plate, a martensitic stainless steel, which provides reliable strength and durability for critical components operating in moderately corrosive environments.
Key Advantages
1.Corrosion Resistance
Alloy composition allows it to withstand mild atmospheric conditions ,freshwater and non-aggressive environments.
2.Wear Resistance
Resistance to friction and wear ensures its long service life in high-contact applications.
3.Cutting Precision
Tight tolerance control minimizes dimensional variations during cutting, hole expansion, and milling.
Customization
1. Surface Finish
Choose from mirror, brushed, matte, or sandblasted finishes to meet functional, aesthetic, or corrosion-resistance needs.
2. Protective & Export Packaging
We provide foam padding, anti-corrosion film, shrink-wrapping, and palletized or boxed packaging to ensure safe delivery, easy handling, and export readiness.
3. OEM & Branding
Custom logos, labels, and colored sheets or packaging help build brand identity and simplify project traceability.
4. Special Orders
Special grades, thicknesses, or batch-specific certifications can be produced to meet unique industrial or regulatory requirements.
Technical Specifications
|
Parameter |
Specification |
Material Trait |
|
Alloy Composition |
12-14% Cr, 0.15-0.40% C |
Delivers high hardness and moderate corrosion resistance |
|
Tensile Strength |
Minimum 620 MPa |
Ensures strong performance in load-bearing scenarios |
|
Elongation |
At least 12% |
Provides sufficient ductility for forming before heat treatment |
|
Hardness |
Up to 50 HRC (after heat treatment) |
Offers exceptional hardness for wear resistance |
|
Heat Resistance |
Up to 480°C |
Suitable for moderate temperature environments |
Applications
- Cutting Tools: Blades, knives, scrapers.
- Industrial Components: Valves, shafts and bushings.
- Medical Instruments: Surgical tools, dental instruments.
- Decorative Hardware: High-end locks, hinges, and fittings.
Company Services
1. Technical Consultation
Our engineers provide guidance on material selection, thickness, and surface finish to match your project needs.
2. Quality Assurance
All sheets undergo strict inspection and testing to meet ISO, ASTM, or customer-specific standards.
3. Flexible Logistics
We handle palletized, containerized, or direct delivery to ensure safe, on-time shipment worldwide.
4. After-Sales Support
24/7 support for product questions, replacement parts, or documentation ensures peace of mind.
5. Custom Project Solutions
We work with clients on large-scale or specialized projects, providing batch tracking, certification, and technical assistance.
FAQ
Q1: What sizes can you provide?
We supply standard widths and lengths, and can cut sheets to custom dimensions or pre-slitted sizes.
Q2: Can you provide special surface finishes?
Yes, finishes include mirror, brushed, matte, or sandblasted, tailored for aesthetics, corrosion resistance, or functional needs.
Q3: Do you offer protective packaging?
We offer foam, anti-corrosion film, shrink-wrap, and palletized or boxed packaging to ensure safe handling and export readiness.
Q4: Is OEM or branding possible?
Yes, logos, labels, and color schemes can be applied to sheets or packaging to support your brand identity.
Q5: What is your lead time?
Typically 7–25 days depending on quantity and customization, with flexible arrangements for urgent orders.
Q6: What quality certifications do you have?
Our sheets meet ISO, ASTM, and CE standards, with batch testing available upon request.
Q7: Do you handle international shipping?
Yes, we ship globally, managing documentation, packaging, and logistics for safe delivery.
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